New oxygen technique aims to prevent low oxygen during uterine surgery
Symptom relief
ENROLLING_BY_INVITATION
This study tests whether a special oxygen delivery method (supraglottic jet ventilation) can prevent low oxygen levels during hysteroscopic surgery. 100 women will be randomly assigned to receive either standard oxygen via a nasal cannula or the new jet ventilation. The main goal…
Phase: NA • Sponsor: Peking University Shenzhen Hospital • Aim: Symptom relief
Last updated Jun 27, 2026 09:09 UTC